Answer:
Step-by-step explanation:
WeknowthatsinceABCisarightangledtriangle,
AB2+BC2=AC2
82+152=AC2
64+225=AC2
AC2=289
AC=289−−−√=17
Hypotenuse=17cm
Pi is an irrational number meaning it has no end, 3.14 is just an estimate which means that it is not accurate.
Use the Pythagorean theorem to solve this problem. So, 81+x^2=1681. ( Pythagorean theorem: a^2+b^2=c^2). x^2=1600. x=40.
50. 2x50 = 100. To be safe I would go with any number Between 50 and 100
Answer:
x = -4
Step-by-step explanation: